CWDM Optical Add Drop Multiplexer
- Card designed for FRM220 platform that supports CWDM wavelengths between 1271nm to 1611nm
- Takes a single wavelength from a trunk, pulls the signal out, and allows a new signal at the same wavelength to be inserted into the trunk at the same spot.
- All the other wavelengths pass through the Add/Drop Multiplexer with only a small loss of power (typically < 2.5dB including connectors and adapters).
- Modules are passive devices that require no external power.
- Can also be installed in an FRM220 powered chassis with a NMC management module and can be managed via HTTP/SNMP or SmartView EMS network management software, Telnet or a serial console port.
- Modules can be installed in any FRM220 chassis equipped with other FRM220 media converters and transponders to provide a multiservice platform capable of delivering Ethernet, TDM, Voice and other services across a CWDM enabled network
|Number of channels||
CWDM: 1 add/drop channel, 2 add/drop channels
|Operating Channel CWDM add & drop channel||
Any channels out of 1471, 1491, 1511, 1531, 1551, 1571, 1591, 1611 nm (to be defined via order information)
|Channel width: CWDM channels||
>=13nm (around centre wavelength)
IN-OUT >= 2.5 dB
CWDM adjacent channel Isolation >= 30dB
|Optical Return Loss||
Temperature : 0 ~ 50°C (Operating), -20 ~ 70°C (Storage)
9 / 125 / 250um
162 x 220 x 25mm (W x D x H)
FCC part 15 class A, CE Mark
|CT-FRM220-OADM-W5961-E6159||1ch one fibre CWDM OADM-West T59/R61 East T61/R59|
|CT-FRM220-OADM-W5153-E5351||1ch one fibre CWDM OADM–West 51T/53R East 53T/51R|
|CT-FRM220-OADM-W4345-E4543||1ch one fibre CWDM OADM–West T43/R45 East T45/R43|
|CT-FRM220-OADM-W3133-E3331||1ch one fibre CWDM OADM–West T31/R33 East T33/R31|
|CT-FRM220-OADM-W5557-E5755||1ch one fibre CWDM OADM–West T55/R57 East T57/R55|
|CT-FRM220-OADM-W4749-E4947||1ch one fibre CWDM OADM–West T47/R49 East T49/R47|
|CT-FRM220-OADM-W3537-E3735||1ch one fibre CWDM OADM–West T35/R37 East T37/R35|
|CT-FRM220-OADM-W2729-E2927||1ch one fibre CWDM OADM–West T27/R29 East T29/R27|
|CT-FRM220-OADM-47||1ch two fibre CWDM OADM 1471nm with West/East lines|
|CT-FRM220-OADM-49||1ch two fibre CWDM OADM 1491nm with West/East lines|
|CT-FRM220-OADM-51||1ch two fibre CWDM OADM 1511nm with West/East lines|
|CT-FRM220-OADM-53||1ch two fibre CWDM OADM 1531nm with West/East lines|
|CT-FRM220-OADM-55||1ch two fibre CWDM OADM 1551nm with West/East lines|
|CT-FRM220-OADM-57||1ch two fibre CWDM OADM 1571nm with West/East lines|
|CT-FRM220-OADM-59||1ch two fibre CWDM OADM 1591nm with West/East lines|
|CT-FRM220-OADM-61||1ch two fibre CWDM OADM 1611nm with West/East lines|
Chassis and mounting options for the FRM220 family.
AC and DC power options available. See individual products for further details.